107399020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1213}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 238623840

約数和(自身を除く): 131224820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 233, 380, 466, 932, 1165, 1213, 2330, 2426, 4427, 4660, 4852, 6065, 8854, 12130, 17708, 22135, 23047, 24260, 44270, 46094, 88540, 92188, 115235, 230470, 282629, 460940, 565258, 1130516, 1413145, 2826290, 5369951, 5652580, 10739902, 21479804, 26849755, 53699510, 107399020]

約数ペア:

[(1, 107399020), (2, 53699510), (4, 26849755), (5, 21479804), (10, 10739902), (19, 5652580), (20, 5369951), (38, 2826290), (76, 1413145), (95, 1130516), (190, 565258), (233, 460940), (380, 282629), (466, 230470), (932, 115235), (1165, 92188), (1213, 88540), (2330, 46094), (2426, 44270), (4427, 24260), (4660, 23047), (4852, 22135), (6065, 17708), (8854, 12130)]